Activated charcoal is commonly used for deodorization and filtration because of its ability to absorb surrounding substances. With the absorbing power of charcoal in this supplement, you can cleanse your body of unnecessary substances, leaving you light and clean on the inside. To support its cleansing power and healthy digestion, the supplement also contains a naturally derived dietary fiber, alpha-cyclodextrin, and more than 50 trillion* lactobacillus and yeast in total. *Per daily recommended intake.